3858137910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{205111}}^1$

素因数の和:205154

約数の個数: 96

約数和(自身を含む): 11519089920

約数和(自身を除く): 7660952010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 9405, 18810, 205111, 410222, 615333, 1025555, 1230666, 1845999, 2051110, 2256221, 3076665, 3691998, 3897109, 4512442, 6153330, 6768663, 7794218, 9229995, 11281105, 11691327, 13537326, 18459990, 19485545, 20305989, 22562210, 23382654, 33843315, 35073981, 38971090, 40611978, 42868199, 58456635, 67686630, 70147962, 85736398, 101529945, 116913270, 128604597, 175369905, 203059890, 214340995, 257209194, 350739810, 385813791, 428681990, 643022985, 771627582, 1286045970, 1929068955, 3858137910]

約数ペア:

[(1, 3858137910), (2, 1929068955), (3, 1286045970), (5, 771627582), (6, 643022985), (9, 428681990), (10, 385813791), (11, 350739810), (15, 257209194), (18, 214340995), (19, 203059890), (22, 175369905), (30, 128604597), (33, 116913270), (38, 101529945), (45, 85736398), (55, 70147962), (57, 67686630), (66, 58456635), (90, 42868199), (95, 40611978), (99, 38971090), (110, 35073981), (114, 33843315), (165, 23382654), (171, 22562210), (190, 20305989), (198, 19485545), (209, 18459990), (285, 13537326), (330, 11691327), (342, 11281105), (418, 9229995), (495, 7794218), (570, 6768663), (627, 6153330), (855, 4512442), (990, 3897109), (1045, 3691998), (1254, 3076665), (1710, 2256221), (1881, 2051110), (2090, 1845999), (3135, 1230666), (3762, 1025555), (6270, 615333), (9405, 410222), (18810, 205111)]